2252544

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{419}}^1$

素因数の和:445

約数の個数: 72

約数和(自身を含む): 6867840

約数和(自身を除く): 4615296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 419, 448, 672, 768, 838, 896, 1257, 1344, 1676, 1792, 2514, 2688, 2933, 3352, 5028, 5376, 5866, 6704, 8799, 10056, 11732, 13408, 17598, 20112, 23464, 26816, 35196, 40224, 46928, 53632, 70392, 80448, 93856, 107264, 140784, 160896, 187712, 281568, 321792, 375424, 563136, 750848, 1126272, 2252544]

約数ペア:

[(1, 2252544), (2, 1126272), (3, 750848), (4, 563136), (6, 375424), (7, 321792), (8, 281568), (12, 187712), (14, 160896), (16, 140784), (21, 107264), (24, 93856), (28, 80448), (32, 70392), (42, 53632), (48, 46928), (56, 40224), (64, 35196), (84, 26816), (96, 23464), (112, 20112), (128, 17598), (168, 13408), (192, 11732), (224, 10056), (256, 8799), (336, 6704), (384, 5866), (419, 5376), (448, 5028), (672, 3352), (768, 2933), (838, 2688), (896, 2514), (1257, 1792), (1344, 1676)]